Texas Instruments TMS320DM646x Computer Hardware User Manual


 
8.4.11InterruptPriorityRegister0(INTPRI0)
8.4.12InterruptPriorityRegister1(INTPRI1)
AINTCRegisters
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Theinterruptpriorityregister0(INTPRI0)isshowninFigure8-15anddescribedinTable8-13.
Figure8-15.InterruptPriorityRegister0(INTPRI0)
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ReservedINT7ReservedINT6ReservedINT5ReservedINT4
R-0R/W-7hR-0R/W-7hR-0R/W-7hR-0R/W-7h
15141211108764320
ReservedINT3ReservedINT2ReservedINT1ReservedINT0
R-0R/W-7hR-0R/W-7hR-0R/W-7hR-0R/W-7h
LEGEND:R/W=Read/Write;R=Readonly;-n=valueafterreset
Table8-13.InterruptPriorityRegister0(INTPRI0)FieldDescriptions
BitFieldValueDescription
Reserved0Reserved
INTn0-7hSelectsINTnprioritylevel.
Theinterruptpriorityregister1(INTPRI1)isshowninFigure8-16anddescribedinTable8-14.
Figure8-16.InterruptPriorityRegister1(INTPRI1)
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ReservedINT15ReservedINT14ReservedINT13ReservedINT12
R-0R/W-7hR-0R/W-7hR-0R/W-7hR-0R/W-7h
15141211108764320
ReservedINT11ReservedINT10ReservedINT9ReservedINT8
R-0R/W-7hR-0R/W-7hR-0R/W-7hR-0R/W-7h
LEGEND:R/W=Read/Write;R=Readonly;-n=valueafterreset
Table8-14.InterruptPriorityRegister1(INTPRI1)FieldDescriptions
BitFieldValueDescription
Reserved0Reserved
INTn0-7hSelectsINTnprioritylevel.
ARMInterruptController(AINTC) 98SPRUEP9AMay2008
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